16 August 2017

(diff | hist) . .Time‎; 17:28. .(+635)‎ . . ‎ELApro(talk | contribs)‎ (→‎E: Einstein (1921) AsQBy Frank, "Einstein, His Life and Times": if matter and its motion disappeared there would no longer be any space or time)

11 August 2017

(diff | hist) . .Theory‎; 21:58. .(+830)‎ . . ‎ELApro(talk | contribs)‎ (→‎19th century: Charles Darwin, Letter to Henry Fawcett: much talk that geologists ought only to observe and not theorise..How odd it is that anyone should not see that all observation must be for or against some view if it is to be of any service!)